Group 1: Company Fundamentals - The company's fundamentals are crucial, with financial statements reflecting operational performance, such as revenue indicating business results and net profit showcasing profitability [1] - Analyzing the balance sheet helps assess the asset and liability structure, evaluating the company's debt repayment ability [1] - The quality of the management team is vital, as effective leaders with market insight and decision-making skills can drive long-term strategic planning and resource allocation [1] - A sound governance structure ensures robust internal controls and risk management, protecting shareholder interests and maintaining operational stability [1] Group 2: Industry Development Trends - Industry development trends significantly impact stock investment, with emerging sectors like renewable energy and artificial intelligence attracting substantial capital [2] - Mature or declining industries face challenges such as market saturation and intense competition, limiting growth potential [2] - Understanding the competitive landscape, including market share and competitive advantages, is essential for assessing a company's position and growth prospects within its industry [2] Group 3: Macroeconomic Environment - The macroeconomic environment is a critical external factor affecting stock investment, with economic cycles directly influencing industry and company performance [3] - During economic expansion, strong consumer demand typically leads to increased corporate profits and rising stock markets, while economic downturns result in lower consumer spending and poor stock performance [3] - Monetary and fiscal policies play significant roles, with loose monetary policy enhancing market liquidity and fiscal measures stimulating economic growth, thereby impacting stock prices [3] - Factors like exchange rates and inflation also indirectly affect stock investments, influencing profits for export-oriented companies and altering asset allocation preferences [3] Group 4: Risk Control - Risk control is a continuous focus in stock investment, as market risks are inherent and can lead to significant price volatility [4] - Companies face various risks, including operational risks that can affect profitability and market reputation [4] - Diversification is a strategy to mitigate risk, encouraging investors to build a varied portfolio across different industries and company sizes to balance potential losses [4]

Core Viewpoint - The report outlines the continuous supervision and compliance of Suzhou Shangsheng Electronics Co., Ltd. by Dongwu Securities, emphasizing the company's adherence to regulations and its operational integrity post-IPO [1][2][3]. Continuous Supervision Work - The sponsor has established and effectively implemented a continuous supervision system, creating specific work plans for ongoing oversight [1][2]. - The sponsor has signed relevant agreements with the company, clarifying rights and obligations during the supervision period, which have been filed with the Shanghai Stock Exchange [2]. - Regular communication, site visits, and due diligence checks are conducted to understand the company's business situation [2][3]. Compliance and Governance - The company has not reported any violations or breaches of commitments during the supervision period [3]. - The sponsor has ensured that the company and its executives comply with laws, regulations, and the business rules set by the Shanghai Stock Exchange [3][4]. - The company has established effective internal control systems, including financial management and information disclosure protocols [7][8]. Financial Performance - The company's operating revenue for the reporting period reached approximately CNY 2.78 billion, a 19.32% increase from the previous year [13]. - The net profit attributable to shareholders increased by 47.92%, driven by growth in the automotive market and enhanced product competitiveness [14]. - The company’s total assets grew by 15.47% year-on-year, reaching approximately CNY 3.33 billion [13]. Market and Industry Risks - The company faces risks related to core competitiveness, particularly in technology innovation, as the automotive industry demands higher performance standards [9][10]. - Export sales account for 35.48% of the company's revenue, with significant exposure to markets like the U.S. and Europe, which may be affected by geopolitical tensions [10][11]. - Fluctuations in raw material prices and currency exchange rates pose additional financial risks [10][12]. Competitive Advantages - The company maintains a strong technological edge through continuous R&D, holding numerous patents and focusing on automotive acoustic technology [15][16]. - It has developed a global delivery capability, establishing production bases in key automotive regions to enhance responsiveness to customer needs [20][21]. - The company has built stable relationships with major automotive manufacturers, ensuring a consistent customer base [23]. R&D and Innovation - The company has increased its R&D investment, resulting in the application for 81 new patents during the reporting period [24]. - The R&D team has expanded, focusing on new products and technologies to maintain competitive advantages in the automotive sector [24]. Use of Raised Funds - As of December 31, 2024, the company has fully utilized the raised funds in compliance with relevant regulations, with no remaining balance [24].